| Name | Transferred | Year | |
| Dylan Kordic | Cal Poly Slo | 2023 | |
| Johnnie Valdez | Hope International University | 2023 | |
| Matthew Olivaries | Cal State East Bay | 2023 | |
| Luke Higgins | Cal State San Marcos | 2023 | |
| Andrew Stanley | Wagner University | 2023 | |
| Jonah Sebring | UC Santa Barbara | 2022 | |
| Steven Casas | San Jose State | 2022 | |
| Noah Estrem | University of Arkansas - Monticello | 2022 | |
| Miles Jenkins | Jackson State | 2022 | |
| Adam Arroyo | New Mexico State | 2022 | |
| Sergio Alfaro | Ottawa University - Arizona | 2022 | |
| Mylan Jones | Hope International University | 2022 | |
| Zane Parmenter | Westcliff University | 2022 | |
| Brett Wozniak | High Point University | 2022 | |
| Jason Blood | Cal State Fullerton | 2022 | |
| Marco Ibarra | Chico State | 2022 | |
| Thomas Howard | Bethesda University | 2022 | |
|
Hope International University | 2022 | |
| Connor Freire | Cal State Fullerton | 2022 | |
| Logan Gallina | New Mexico State | 2021 | |
| Julian Boyd | Colorado Mesa | 2021 | |
| Cole Andavolgyi | UNLV | 2021 | |
| Sebastian Orduno | Oklahoma | 2021 | |
| Samio Uze | Campbellsville University | 2021 | |
| Ricky Tiedemann | Drafted in the 3rd round by the Blue Jays | 2021 | |
| Noah Owen | Drafted in the 14th round by the White Sox | 2021 | |
| Caleb Turner | UC Riverside | 2021 | |
| Nick Craddock | Hope International University | 2021 | |
| Nick Merkin | BIOLA | 2021 | |
| Anthony Chiaramonte | San Diego Christian College | 2021 | |
| Bradley Hodges | Colorado Mesa | 2021 | |
| Seth Nelson | San Jose State | 2020 | |
| Enrique Bennett | UNLV | 2020 | |
| Luke Chung | Long Beach State | 2020 | |
| Justin Simpson | Central Michigan | 2020 | |
| Ely Stuart | UC Riverside | 2020 | |
| Vinny Tosti | Arizona State | 2020 | |
| Jesse Fonteboa | UT Rio Grande Valley | 2020 | |
|
Chico State | 2020 | |
| Noah Amenta | Campbellsville University | 2020 | |
| Christian Santillanes | Georgetown(Kentucky) | 2020 | |
| Bryce Ruggeroli | UNLV | 2020 | |
| Nelson Padilla | Washington State | 2019 | |
| Austin Schell | Cal State Fullerton | 2019 | |
| Zakk Morgan | Sonoma State | 2019 | |
| Jeff Zordani | Cal State LA | 2019 | |
| Ezele Wicks | Sonoma State | 2019 | |
| Josh Lopez | Sonoma State | 2019 | |
| Jose Ybarra | Bethesda University of California | 2019 | |
| Eric Romo | Cal Poly Pomona | 2019 | |
| Micah Wallette | Chico State | 2019 | |
| Josh Ibarra | UC Irvine | 2019 | |
| Alfredo Silva | UNC - Asheville | 2019 | |
| Nathan Bena | Pacific University(Oregon) | 2019 | |
| Jeremiah Vison | Drafted 36th round by the Dodgers | 2018 | |
|
Concordia University Irvine | 2018 | |
| Nick Dayton | West Texas A&M | 2018 | |
| Aidan Cacciatore | University of Saint Katherine | 2018 | |
| Ryan Carpenter | Azusa Pacific University | 2018 | |
| Troy Bethel | Cal Poly Pomona | 2018 | |
| Luke Mattson | UC San Diego | 2018 | |
| Kenny Carrillo | BIOLA | 2018 | |
| Louie Canjura | Chico State | 2017 | |
| Myles Moran | Chico State | 2017 | |
| Nick Tingrides | Chico State | 2017 | |
| Taylor Franzman | Houston Baptist | 2017 | |
| Stephen Knapp | Bellevue University(Nebraska) | 2017 | |
| Dillon Persinger | Cal State Fullerton | 2016 | |
| Cody Marshall | Houston Baptist | 2016 | |
|
Houston Baptist | 2016 | |
| Gianni Castillo | Houston Baptist | 2016 | |
| Eli Villalobos | Cal State Long Beach | 2016 | |
| Josh Gogue | Cal State Dominguez Hills | 2016 | |
| Brett Mays | Cal State Dominguez Hills | 2016 | |
| Octavio Lara | Cal State Dominguez Hills | 2016 | |
|
Maryville University | 2016 | |
| Alec Harris | Maryville University | 2016 | |
| Cyril Vojak | Cal State San Francisco | 2016 | |
| Philip Knapp | Biola University | 2016 | |
| Wyatt Haccou | Biola University | 2016 | |
| Michael Fuchs | Vanguard University | 2016 | |
| Tyler Tungate | Faulkner University | 2016 | |
| Chris Gilbody | Georgetown University | 2016 | |
| John Shattles | Georgetown University | 2016 | |
|
Midway University | 2016 | |
| Ricky Winfield | Lindsey Wilson | 2016 | |
| Jordan Lucio | Butler | 2015 | |
| Chris Williams | Clemson | 2015 | |
| Kyle Moore | Indiana State | 2015 | |
| James Stea | Valparaiso | 2015 | |
| Kyle Stahl | Central Washington | 2015 | |
| Nick Hellman | Azusa Pacific University | 2015 | |
| Justin Moulds | Hope International University | 2015 | |
|
Cal State San Bernardino | 2015 | |
| Frank Califano | Youngstown State | 2014 | |
| Michael Farris | UC Riverside | 2014 | |
| Andrew Yazdanbakhsh | UNLV | 2014 | |
| Conner Larson | Point Loma University | 2014 | |
| Tanner Brown | Long Beach State | 2014 | |
| Quentin McGrath | East Central University | 2014 | |
|
UC Riverside | 2013 | |
| Bobby Webb | Long Island University | 2013 | |
| Soloman Williams | Cal State Bakersfield | 2013 | |
| Kyle Jones | Concordia University Irvine | 2013 | |
| Steve Pascual | Viterbro University | 2013 | |
| Jason Deitrich | University of Nevada - Reno | 2013 | |
| Dylan Mitchell | Cal State San Bernardino | 2013 | |
| Lucas Kaplan | East Central University | 2013 | |
|
UCI | 2011 | |
| Mike Syrett | Georgetown (KY) | 2011 | |
| John Baccari | Northwest Missouri State | 2011 | |
| Clayton Prestridge | UC Riverside | 2011 | |
| Cody Webber | Chico State | 2011 | |
| John Spirk | San Diego State | 2011 | |
| Cody Green | Vanguard University | 2011 | |
| AJ Bayus | U of Hawaii | 2010 | |
| Chris Devenski | Cal State Fullerton | 2010 | |
| Alec Rosales | Vanguard University | 2010 | |
| Billy Silvestri | Lewis & Clark | 2010 | |
| Brent Tani | Long Beach State | 2010 | |
| Mark Trentacosta | UCI | 2010 | |
| Jordan Tripp | 7th RD / signed with Athletics | 2010 | |
| Aaron Amaral | Northwest Missouri State | 2009 | |
| Nick Cappuccilli | North Dakota State | 2009 | |
| Geno DeAngelis | Northwest Missouri State | 2009 | |
| Logan Flagg | Chapman University | 2009 | |
| Austin Minton | San Diego Christian College | 2009 | |
| Steven Monahan | Cal State Dominguez | 2009 | |
| Aaron Pines | Chapman University | 2009 | |
| Nick Plantz | Cal State Dominguez | 2009 | |
| John Pollock | Cal Poly Pomona | 2009 | |
| Jeff Sanchez | North Dakota State | 2009 | |
| Scott Schauer | Univeristy of San Diego | 2009 | |
| Keith Schwecke | Cal State East Bay | 2009 | |
| Mark Trentacosta | Arizona | 2009 | |
| Cole Hockenberry | Chapman University | 2008 | |
| Josh Larson | Cal Lutheran University | 2008 | |
| Justin LaTempa | Oregon | 2008 | |
| Cameron McMullen | Umass | 2008 | |
| Billy Nowlin | Signed w/ Detroit Tigers | 2008 | |
| Chris Pascual | 2008 | ||
| John Salazar | Southeast Missouri | 2008 | |
| Chris Torres | Lindenwood University | 2007 | |
| Jayson Huett | Northwest Missouri State | 2007 | |
| Jeff Roth | Sacramento State | 2007 | |
| Joel Bernstein | Washington Adentist University | 2007 | |
| Josh Potter | Cal Poly Pomona | 2007 | |
| Justin Wheeler | Southeast Missouri | 2007 | |
| Kyle Bradenkamp | Long Beach State | 2007 | |
| Kyle Cruikshank | Lewis & Clark | 2007 | |
| Pat Murray | Oral Roberts / Lewis & Clark | 2007 | |
| Tommy Palica | Signed w/ Atlanta Braves | 2007 | |
| Adam Rodriquez | Avila University | 2006 | |
| Aric Weinberg | Concordia University | 2006 | |
| Brad Barragar | Cal State Fullerton | 2006 | |
| Brian Ward | Lewis & Clark | 2006 | |
| Johnny Jimenez | Avila University | 2006 | |
| Kyle Brown | UC Santa Barbara / Seattle Mariners 2007 | 2006 | |
| Robert Carey | Avila University | 2006 | |
| Tommy Palica | Cal Poly SLO | 2006 | |
| Blaine Wilson | University of Pacific | 2005 | |
| Grant Theophilus | Cal Poly SLO | 2005 | |
| Ray Kaptur | University of LaVerne | 2005 | |
| Tyler Hogan | UCI | 2005 | |
| Ricky Steik | 7th RD w/ San Diego Padres | 2004 | |
| Marvin Lowrance | 7th RD w/ Montreal Expos | 2004 | |
| Josh Bartusick | 35th RD San Diego Padres | 2004 | |
| Grant Theophilus | 34th RD Tampa Bay | 2004 | |
| Matt Cooper | Cal Poly SLO | 2004 | |
| Cody Evans | Long Beach State | 2004 | |
| Cory Vanderhook | South Carolina / Cal State Fullerton / Drafted by Dodgers | 2004 | |
| Casey Fein | Cal Poly SLO | 2004 | |
| Matt Millett | UC Riverside | 2004 | |
| Mike Tummolo | Utah | 2004 | |
| Joe Mozeleski | Utah | 2004 | |
| Mike McKernan | Chico State | 2004 | |
| Adam Ricciardulli | Signed w/ Baltimore Orioles | 2004 | |
| Robbie Legro | UC Santa Barbara / Liberty University | 2003 | |
| Pete Eastman | Liberty University (Virginia) | 2003 | |
| Chris Zuvich | Liberty University (Virginia) | 2003 | |
| Jeff Brown | Liberty University (Virginia) | 2003 | |
| Mike Guernsey | Vanguard University | 2003 | |
| Jimmy Goetz | UC Davis | 2003 | |
| James McDonald | Signed w/ Dodgers | 2003 | |
| Joel Needham | UC Davis | 2002 | |
| Nathan Hochgesang | Cal State Northridge | 2002 | |
| Erik Foxman | Cal State Northridge | 2002 | |
| John Tucker | Cal State Fullerton | 2002 | |
| Ryan Brizendine | University of San Diego | 2002 | |
| Grant Plumley | Oral Roberts | 2002 | |
| Chris Hanson | Long Beach State | 2002 | |
| Joe Burgett | University of Northern Iowa | 2002 | |
| Shawn Donahoe | Chapman University | 2002 | |
| Joe Harkey | Chapman University | 2002 | |
| Brett Becker | Sonoma State | 2002 | |
| Bobby Stoneking | South Dakota State | 2002 | |
| Jon Bates | Cal State Dominguez | 2002 |
